A HTS balun on lanthanum aluminate substrate

Xueqiang Zhang; Xiaofeng He; Qiang Zhang; Guoqiang Li; Xu Wang; Jia Wang; Yongbo Bian; Liang Sun; Chunguang Li; Hong Li; Yusheng Hea

doi:10.1016/j.phpro.2012.06.257

A HTS balun on lanthanum aluminate substrate

Xueqiang Zhang^*, Xiaofeng He, Qiang Zhang, Guoqiang Li, Xu Wang, Jia Wang, Yongbo Bian, Liang Sun, Chunguang Li, Hong Li, Yusheng Hea

^*此作品的通讯作者

Chinese Academy of Sciences

科研成果: 期刊稿件 › 会议文章 › 同行评审

摘要

This paper presents a high temperature superconducting (HTS) planner balun. The balun was fabricated using doublesided HTS YBCO films on a 3 inch 0.5 mm-thick Lao substrate. The balun demonstrates a wideband operation and a low insertion loss. The center frequency of the blun is 1.25 GHz. The -18 dB return loss bandwidth is 1.02 GHz with the fractional bandwidth of 82%. The phase imbalance is less than 7° and the amplitude imbanlance is less than 0.7 dB. The insertion loss is less than 0.31 dB.

源语言	英语
页（从-至）	425-428
页数	4
期刊	Physics Procedia
卷	36
DOI	https://doi.org/10.1016/j.phpro.2012.06.257
出版状态	已出版 - 2012
已对外发布	是
活动	Superconductivity Centennial Conference, SCC 2011 - The Hague, 荷兰期限: 18 9月 2011 → 23 9月 2011

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10.1016/j.phpro.2012.06.257

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Zhang, X., He, X., Zhang, Q., Li, G., Wang, X., Wang, J., Bian, Y., Sun, L., Li, C., Li, H., & Hea, Y. (2012). A HTS balun on lanthanum aluminate substrate. Physics Procedia, 36, 425-428. https://doi.org/10.1016/j.phpro.2012.06.257

@article{07cfa10e171b4ab7b02917f4db2bb453,

title = "A HTS balun on lanthanum aluminate substrate",

abstract = "This paper presents a high temperature superconducting (HTS) planner balun. The balun was fabricated using doublesided HTS YBCO films on a 3 inch 0.5 mm-thick Lao substrate. The balun demonstrates a wideband operation and a low insertion loss. The center frequency of the blun is 1.25 GHz. The -18 dB return loss bandwidth is 1.02 GHz with the fractional bandwidth of 82%. The phase imbalance is less than 7° and the amplitude imbanlance is less than 0.7 dB. The insertion loss is less than 0.31 dB.",

keywords = "Baluns, HTS, Microwave circuits",

author = "Xueqiang Zhang and Xiaofeng He and Qiang Zhang and Guoqiang Li and Xu Wang and Jia Wang and Yongbo Bian and Liang Sun and Chunguang Li and Hong Li and Yusheng Hea",

note = "Publisher Copyright: {\textcopyright} 2011 Published by Elsevier B.V. Selection and/or peer-review under responsibility of the Guest Editors.; Superconductivity Centennial Conference, SCC 2011 ; Conference date: 18-09-2011 Through 23-09-2011",

year = "2012",

doi = "10.1016/j.phpro.2012.06.257",

language = "English",

volume = "36",

pages = "425--428",

journal = "Physics Procedia",

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TY - JOUR

T1 - A HTS balun on lanthanum aluminate substrate

AU - Zhang, Xueqiang

AU - He, Xiaofeng

AU - Zhang, Qiang

AU - Li, Guoqiang

AU - Wang, Xu

AU - Wang, Jia

AU - Bian, Yongbo

AU - Sun, Liang

AU - Li, Chunguang

AU - Li, Hong

AU - Hea, Yusheng

PY - 2012

Y1 - 2012

N2 - This paper presents a high temperature superconducting (HTS) planner balun. The balun was fabricated using doublesided HTS YBCO films on a 3 inch 0.5 mm-thick Lao substrate. The balun demonstrates a wideband operation and a low insertion loss. The center frequency of the blun is 1.25 GHz. The -18 dB return loss bandwidth is 1.02 GHz with the fractional bandwidth of 82%. The phase imbalance is less than 7° and the amplitude imbanlance is less than 0.7 dB. The insertion loss is less than 0.31 dB.

AB - This paper presents a high temperature superconducting (HTS) planner balun. The balun was fabricated using doublesided HTS YBCO films on a 3 inch 0.5 mm-thick Lao substrate. The balun demonstrates a wideband operation and a low insertion loss. The center frequency of the blun is 1.25 GHz. The -18 dB return loss bandwidth is 1.02 GHz with the fractional bandwidth of 82%. The phase imbalance is less than 7° and the amplitude imbanlance is less than 0.7 dB. The insertion loss is less than 0.31 dB.

KW - Baluns

KW - HTS

KW - Microwave circuits

UR - http://www.scopus.com/inward/record.url?scp=84960388753&partnerID=8YFLogxK

U2 - 10.1016/j.phpro.2012.06.257

DO - 10.1016/j.phpro.2012.06.257

M3 - Conference article

AN - SCOPUS:84960388753

SN - 1875-3884

VL - 36

SP - 425

EP - 428

JO - Physics Procedia

JF - Physics Procedia

T2 - Superconductivity Centennial Conference, SCC 2011

Y2 - 18 September 2011 through 23 September 2011

ER -

A HTS balun on lanthanum aluminate substrate

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